Temperature and humidity meter HW200 high-precision temperature and humidity recorder digital thermometer and hygrometer

Temperature and humidity meter HW200 high-precision temperature and humidity recorder digital thermometer and hygrometer

1+
1600 CNY (232.97USD)
2+
1500 CNY (218.41USD)

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Product parameters:

  • Brand: meet macros
  • Model: HW200
  • Type: digital thermometer and hygrometer
  • Temperature measuring range:-20 to 60
  • Humidity measurement accuracy: 0 to 55


Product overview
HW200 temperature humidity records instrument is a paragraph portable temperature humidity test instrument, selection high performance capacitor type polymer film humidity sensor and semiconductor type temperature sensor, has volume small, weight light, easy carry, multifunctional, high precision, features, applies Yu widely application Yu food drug security, research production, chemical medicine, warm pass air conditioning, refrigerated transportation, meteorological hydrological, paper, environmental, archives, experiment (test) room, Museum, power, tobacco, other various field for temperature humidity test using.

Main features

1. real-time display of all parameters
2. high precision, high resolution, high stability
3. dot-matrix LCD, white backlit screen
4. two units (c, f) are free to switch automatically after power off memory
5. three temperatures: wet-bulb temperature, dew point temperature, the dry-bulb temperature (ambient temperature) to switch freely between, shut down automatically after the memory
6. record the sampling interval minimum interval to 2S, option to seconds, minutes, hours, arbitrary sampling interval
7. store 8000 sets of test data, and automatically calculates the average store, maximum value and minimum value
8. connection is not real-time data can be read, stored, analyzed, actions such as print
9. free auto power off APO function (10 minutes)
10. Save and load data, and can set the collection interval
11. the unique design of sensor measurements more accurate;
12.Usb connectivity, rechargeable, communications

Parameter specifications

Model

HW200

Temperature measuring range

-40~125℃ ( -40~257 f)

Precision

10~50℃ to ± 0.2 deg 40~125℃ ± 0.4 ºc (± 0.4 f -40~257 f 50~131 f for at ± 0.8 degrees c)

Resolution

0.1 ° c/0.2 degrees Fahrenheit

Temperature sensor type

Semiconductor

Relative humidity range

0 to 99.9%RH (relative humidity)

Precision

± 2.0%RH (10-90%RH) @25 c (77 f)
±3.0%RH(﹤10,﹥90%RH) @25℃ (77℉)

Resolution

0.1%RH

Response time

Max 30 seconds

Sensor hysteresis

±0.3¥%RH

Drift

﹤ 0.5%RH/years

Temperature sensor type

Electronic capacitance polymer film

Temperature temperature range

-20-60 (-4 to 140 ºf)

Dew point temperature range

-50-60 (-58 to 140 ºf)

Memory

8000 groups of data

Power supply

1 built-in lithium battery

Battery life

400 hours

Store environment

Loudness relative humidity (RH) is below 80%-20-60 (remove the battery)

Working temperature

-20-60

Operating humidity

0-55 c

Weight/dimensions

190g (including battery) 138x65x25mm